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Cutler-Hammer HFA3150L - Molded Case Circuit Breaker, 150A 3P

Cutler Hammer
Price
Save $-1,608.69
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The Cutler-Hammer HFA3150L is a three-pole molded case circuit breaker engineered to provide reliable overcurrent protection for three-phase industrial power distribution systems. It features a 150A continuous current rating and a 600V AC voltage rating, with a 25kA interrupting capacity at 480V AC to safely clear high-level faults. Constructed with a durable, feed-thru connection design and a thermal-magnetic trip unit providing long-time and instantaneous (LI) protection functions, this 11 lb unit is built for robust performance. It is designed to meet applicable industry standards for circuit interruption and is typically applied in panelboards, switchboards, and industrial control panels where dependable branch circuit protection is required.

Key Features & Specifications
  • Type: HFA Series, Molded Case Circuit Breaker, Thermal-Magnetic Protection
  • Voltage Rating: 600V AC
  • Current Rating: 150A
  • Poles: 3
  • Phase: 3
  • Connection: Feed-Thru
  • AIC Rating: 25kA @ 480V AC
  • Protection Functions: LI (Long-Time and Instantaneous)
  • Trip Type: Thermal Magnetic
  • Weight: 11 lb
  • Family: HFA Series